With an illustrious history spanning over three decades, Denggao Electric Co., Ltd. has carved a niche in the manufacturing of Power Transformers, Fuse Cutouts, Isolator Switches, RMUs, and Switchgears. Our extensive experience ensures that each product is crafted with precision and expertise, echoing durability and reliability.
Unlock exceptional value with our competitive factory pricing, ensuring you get the best deal on superior products.
Act swiftly and request a quote today to experience unparalleled service and pricing!
As a leading manufacturer, DGG offers a wide array of solutions to meet your grid system project needs. Comprehensive grid system project solutions, expertly tailored for your specific requirements, are available to ensure the impeccable execution of your project, delivering seamless operations.
With DGG at the helm, transform your project ideas into reality in mere days, with precision and speed.
Our dedicated team of foreign colleagues alongside over 50 seasoned engineers stands ready to propel your project forward with their expertise.
As veterans in the domain, we excel in crafting high- and low-voltage power system solutions, leveraging years of expertise.
LZZBJ9-10C
Fully Enclosed Post Type Current Transformer
Engineered for Indoor use, Single-phase / Epoxy Resin Casting Type for optimal performance and reliability.
Technical Parameters
Meticulous compliance with standards: IEC61869-1 & 2, ensuring safety and performance.
Operational in ambient temperatures ranging from:
-5ºC to +40ºC, accommodating diverse environments.
Insulation Level: 12/42/75kV, delivering robust and secure insulation.
Power Factor Performance: cosΦ=0.8 (lag), providing efficient energy management.
Rated Secondary Current Options:
5A or 1A, catering to varied application needs.
Rated Frequency: 50Hz or 60Hz, adaptable to international standards.
Product Weight: A manageable 30kg, ensuring ease of installation.
Rated Primary Current
(A)
|
Accuracy Class
|
Rated Output
(VA)
|
Rated short-time
thermal current (kA/S)
|
Rated Insulation
level (kA)
|
5 |
0.2S |
10 |
0.36 |
0.9 |
10 |
0.72 |
1.8 |
15 |
1.08 |
2.7 |
20 |
1.44 |
3.6 |
25 |
1.8 |
4.5 |
30 |
2.16 |
5.4 |
40 |
2.88 |
6.3 |
50 |
3.6 |
7.2 |
60 |
4.32 |
8.1 |
75 |
5.4 |
13.5 |
80 |
5.76 |
14.4 |
100 |
7.2 |
18 |
120 |
8.64 |
21.6 |
150 |
10.8 |
27 |
200 |
14.4 |
36 |
250 |
18 |
45 |
300 |
21.6 |
54 |
400 |
28.8 |
63 |
500 |
36 |
72 |
600 |
43.2 |
108 |
800 |
57.6 |
120 |
1000-2000 |
72 |
144 |
Important Note: For user-specific parameters beyond our scope, customization is available post-consultation.
Outline & Installation Dimensions
DGG's Fully Enclosed Post Type 10-35kV Current Transformer
Products (
Inform us of your requirements, and we will guide you to the optimal model choice.)DGG's Other
Products Why Choose
DGG DGG's commitment to excellence is underscored by our successful attainment of diverse certifications, including
IEC, KEMA, CE. Our comprehensive testing encompasses Type Tests, Routine Tests, and Special Tests, affirming quality and safety. Our dynamic team comprises industry veterans who consistently enhance our production capabilities with cutting-edge equipment and rigorous testing protocols, adhering to global standards.
· Strong Support:
Our experienced sales engineers, proficient in English, provide unparalleled support. With English-speaking team members and foreign colleagues, alongside a cadre of over 50 expert engineers, we ensure seamless communication and innovative solutions. · Strong Production Capacity:
Our vast infrastructure includes four expansive production bases covering 40,000 square meters. With over 300 dedicated staff members and more than 2,000 proprietary molds, we achieve an impressive annual output value exceeding 500 million. · Quality Assurance:
Our relentless pursuit of excellence guarantees that every product meets stringent quality standards, ensuring reliability and performance. Additionally, Denggao Electric Co., Ltd. maintains state-of-the-art independent laboratories and proudly holds an extensive collection of prestigious certificates and test reports. These accolades include endorsements from internationally recognized bodies such as IEC, KEMA, CNAS, and CSIT, along with a variety of rigorous Type Tests, ensuring unparalleled quality assurance.
1. Over 30 Years of Exceptional Experience: In our distinguished journey, we have adeptly encountered and triumphantly resolved a diverse spectrum of potential challenges within the ever-evolving technology sector. 2. Trusted and Reliable Suppliers: Our commitment to excellence is supported by our access to the highest quality materials in the industry, ensuring superior performance and reliability.
3. Highly Experienced Workforce: Our expert team consists of skilled workers, each boasting over a decade of dedicated experience, contributing to our legacy of excellence.
4. Innovative and Cost-Effective Solutions: Leveraging our proprietary production facility and direct sales approach, we provide unparalleled savings to both agents and direct buyers, enhancing value through every transaction.
DGG proudly operates fully independent laboratories designed to rigorously test all aspects of our innovative products. Our vast repository of product data is primed to address a myriad of customer issues, ensuring future-ready solutions.
DGG's Cooperative Partner
DGG Projects
DGG's Certifications & Test Reports
Important Note:For comprehensive insights into DGG's certificates & test reports, we invite you to reach out and connect with us.
Get Project Support Effortlessly
At DGG, we transform complexity into simplicity! Embark on your journey with us by following these straightforward 3 steps:
1.Share Your Specific Needs:
Please describe your requirements as precisely as possible. We welcome you to provide drawings, reference pictures, and share your innovative ideas.
2.Receive Tailored Solutions and Quotation:
Based on your specific requirements and drawings, we will craft the most effective solution. Expect a detailed quotation delivered to you within 24 hours.
3.Approval for Seamless Mass Production:
Upon receiving your approval and deposit, we will initiate production and strategically arrange shipment, ensuring a smooth process.
Opt for DGG and secure your most reliable and worry-free partnership.
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